超高层建筑利弊分析

ISSN10089446CN131265/TEJournalofChengdePetroleumCollege93,20079Vo.l9,No.3,Sep.2007岳世宏,陈淑贤(承德石油高等专科学校建筑工程系,河北承德067000):,,,,,:超高层建筑;成本;环境;安全;古城;资源:TU97:B:10089446(2007)03004403AnalysisofAdvantagesandDisadvantagesofSkyscrapersYUEShihong,CHENShuxian(DepartmentofConstructionEngineering,ChengdePetroleumCollege,Chengde067000,Hebe,iChina)Abstract:Skyscrapersaredevelopingfastinourcountry.Itistruethatskyscrapershavesomeuniqueadvantages,butwemustadmitthatthecostofskyscrapersishighandthepopulationinskyscrapersislarge,whichbringsaboutgreatpressuretothesurroundingenvironmen.tWhatsmore,therearesomepotentialsafetyproblemsinskyscrapers.Thedevelopmentofskyscrapershasdestroyedsomehistoricalculturalrelicsinsomeoldcities,andthesocialresourceswerewastedbecauseofunreasonabledemolition.Thisarticlepointsouttheadvantagesanddisadvantagesofskyscrapersandsuggestswecarefullytreattheurbanplanninginthefuture.Keywords:skyscrapers;cos;tenvironmen;tsafety;oldcity;resource:20070409:(1980),,,,,1超高层建筑的界定,!!,24m,100m,,,,:1)2)3),,,;,,,,,,:2超高层建筑弊端分析,,,,2.1,1),,,,,,,,1/42),,,200m,100m3)100,,,,,,,4000,202.21),,,:,,,,,,,2),,,,,,,,3),,,,,,,,∀#2.31),,,,,,,,,3~4m/s,100m25~35m/s[1],,,,,,,,,100m,,,,,,2)∃45∃200793,,1010015,3cm,,1001cm,mm3)700%,,9∃11,,,,,2.4,,,,,,,2.530,,,,,,,,2.61),,,??14000,108,,,,3m[2,3],,,2),,,,,,,,3结论,,,,,,,,∀#,,:[1]徐至均,赵锡宏.新世纪高层建筑结构设计与施工手册[M].北京:中国建材工业出版社,2006.[2]孙加保.高层建筑施工[M].北京:化学工业出版社,2005.[3]李惠强.高层建筑施工技术[M].北京:机械工业出版社,2005.∃46∃